Atlas Copco Secoroc YT28 Руководство по эксплуатации - Страница 8
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Fitting the working tool
1. Push the retainer outwards in the direction of the arrow (see picture below),
until the front portion of the retainer is able to accommodate the working tool
collar.
2. Insert the drill in the chuck.
3. When the drill bottoms, push back the retainer to lock it.
Removing the working tool
1. Push the retainer outwards in the direction of the arrow until the working tool
collar disengages from the front of the retainer.
2. Pull the working tool out.
3. Push back the retainer.
Attaching the pusher leg to the rock drill
h
Mount the pusher leg (1), lock sleeve (2), rubber pad (3), washer (4) and locking
nut (5) in the order shown in the picture below.
h
Turn the locking nut clockwise with a wrench until you hear a "click".
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